CHARLOTTE, N.C. -- Mike Shula played it coy.
The Carolina Panthers' offensive coordinator didn't hide his excitement over having two new toys in running back Christian McCaffrey and wide receiver Curtis Samuel.
He made it clear that Carolina's first- and second-round picks will add much-needed speed. He just didn't offer much detail on how he planned to use two of the most versatile players he's had since taking over the offense in 2013.
"We'll have to see," Shula said with a smile Saturday as Carolina's two-day rookie minicamp came to a close.